What's New Try to solve this problem. If you have (10s + 9) pesos in your wallet and you spent (2s - 4) pesos for your load to have a mobile data, how much money is left in your wallet? What is/are the operation/s that you will use to get the answer?
Answers & Comments
Verified answer
Answer:
8s + 13 pesos
Addition, subtraction and multiplication
Step-by-step explanation:
(10s + 9) - (2s - 4)
Multiply - by 2s - 4
(10s + 9) - 2s + 4
Subtract 2s to 10s
8s + 9 + 4
Add 9 and 4.
8s + 13
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